--- Our country ______ a lot so far .--- Yes. I hope it will be even ______ .
I wanta book for my granddaughter Linda who is 2 years old.
Over the river there is ____________ bridge.
—May I speak to Lin Tao? —Sorry, he is not in. He ______ to Changsha. A. has been B. has gone C. went
I some of my free time playing basketball for my school team.
— She is too busy to help us finish the work. — Let’s do it ________.